* feat: use raw transaction

Fix tests

Add chainset

* Update packages/batch-submitter/src/batch-submitter/tx-batch-submitter.ts
Co-authored-by: Georgios Konstantopoulos <me@gakonst.com>

* Remove raw eth_getBlock, delete dead code, & lint

* Remove txTypePlaintext and queueOriginPlaintext

* style: return promise; no await

* Update changeset & fix lint error

* Remove stray newline

* Update packages/batch-submitter/src/batch-submitter/tx-batch-submitter.ts
Co-authored-by: Annie Ke <annieke8@gmail.com>
Co-authored-by: Annie Ke <annie@address.com>
Co-authored-by: Georgios Konstantopoulos <me@gakonst.com>
Co-authored-by: Annie Ke <annieke8@gmail.com>